baber/WOPTO huggingface dataset:
Patent JP-S6355290-A (JP)
Inventor: NAKATANI TOSHIMARO
IPC: E06B9/06
Filed: 1986-08-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6178308-A (JP)
Inventor: NAKA HIROKAZU
IPC: A01C11/02
Filed: 1984-09-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0484134-A (JP)
Title: Silver halide photographic sensitive material
Inventor: USAGAWA YASUSHI
IPC: G03C1/295
Filed: 1990-07-26
Abstract: PURPOSE:To obtain the silver halide photographic sensitive material which is hard in contrast, fogs less and has good dot performance even if this material is processed with a developer of pH as low as <11 by incorporating compd. and nucleation accelerating compds. which are respectively specific. CONSTITUTION:At least one kind of the hydrazine compds. expressed by formula I and at least one kind of the nucleation accelerating compds. selected from an amine compd., hydrazine compd. and quaternary onium chloride compd. are incorporated into this photosensitive material. In the formula I, Ar denotes an aryl group; X denotes -NR1R2 or -OR3: R1, R2 denote a hydrogen atom, alkyl group, etc.; R3 denotes a hydrogen atom, alkyl group, etc.; R denotes a hydrogen atom or alkyl group; n denotes 0 or 1; m denotes integer of 1 to 3. The silver halide photographic sensitive material which has the photographic characteristic of a high contrast in spite of processing with the developer of pH <11, suppresses the fogging generated in the dot images and has the good dot performance is obtd. in this way.
Patent JP-H0364225-A (JP)
Title: Communication controller using high level data link control procedure
Inventor: HORIUCHI HIKARU
IPC: H04L12/40
Filed: 1989-08-02
Abstract: PURPOSE:To ensure the effective use of a communication circuit by providing a timer control means which changes the grant time set by a reception confirming timer for start of an error recovery process based on a time-out state in accordance with the congestion state. CONSTITUTION:A reception confirming timer 4 starts its time counting action at transmission of a command requiring the response of a primary station 1 and is reset after stopping the time counting action at reception of the response from a secondary station 2. Based on this time-out state, an error recovery process is started. A timer control means 5 sets a grant time larger than the prescribed value to the timer 4 in a congestion state and then sets the prescribed grant time after the congestion state. Thus the timer 4 is never set in a time-up state even if a response is received slightly after the prescribed grant time in a congestion state. As a result, the errors due to the delay of transmission are repetitively recovered in many times and the useless application of a communication circuit 3 can be avoided.
Patent JP-S6356845-A (JP)
Title: Rotary device
Inventor: SHIBATA MASAO
IPC: G11B15/467
Filed: 1986-08-27
Abstract: PURPOSE:To contrive the miniaturization of a rotary device and the reduction of a cost by constituting a frequency generator by the magnet of a rotary part and the detection coil of a rotation detection part and constituting a pulse signal generator by the nonmagnetized part of the rotary part and the detection element of the rotation detection part. CONSTITUTION:A magnet 23 functioning as the frequency generator is used is common, the nonmagnetized parts 40, 41 are formed to a part of the magnet 23 and a detection element 33 for detecting a PG signal is provided at a part of a detection coil 32. Since the element for detecting a PG signal is used in common as the element for the PG signal, a single pole magnet for the PG signal is not required. Because of the decrease of the number of components and the arrangement of the detection element 33 on a mounting base 31 in such a way, the rotary detector is miniaturized and the cost-down is attained.
Patent JP-H0919301-A (JP)
Title: Portable slippers
Inventor: IWAMOTO SHINGO
IPC: A43B3/24
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To prevent another object from being made dirty by slippers even without using the storage bag of slippers. SOLUTION: Concerning a portable slipper A composed of a foot holding part 1 in which a foot is put at the time of usage and a bottom member 2 of the foot holding part 1 provided under the foot holding part 1, a fastening member 3 is provided on the outer surface of the slipper A on the side of the foot holding part 1 and when a bottom surface 2, of the bottom member 2 is confronted inside at the time of not using the slipper A, this fastening member 3 is engaged with the surface 1 side of the foot holding part 1 but at the time of usage, the fastening member 3 can be detached from the surface 1 side of the foot holding part 1.
Patent JP-H0851616-A (JP)
Title: Optical transmitter or optical receiver for catv system
Inventor: MASUDA SHINICHI
IPC: H04N21/647
Filed: 1994-08-03
Abstract: PURPOSE:To cope with various transmission bands with one kind of an optical transmitter and an optical receiver by using the one of a wide band type for a variable attenuation circuit and attachably and detachably mounting a variable slope circuit to the transmitter. CONSTITUTION:When TV signals transmitted from a center by a coaxial cable are inputted to an input terminal, the level and frequency characteristics are adjusted by an ATT 10, an EQ 11, a BON 12, the variable attenuation circuit 2 and the variable slope circuit 3 and the signals are amplified by an amplifier 20, converted into optical TV signals by an LD and emitted to an optical fiber connected to an output terminal. Also, a part of the output TV signals of the amplifier 20 is outputted to a modulation degree monitoring terminal by a branching device 21. Then, the variable attenuation circuit 2 is the one of the wide band type and the one matched with the transmission frequency of a CATV system is made attachable and detachable for the variable slope circuit 3. Thus, just by changing the variable slope circuit 3 with the one corresponding to a desired band, the various bands are coped with.
Patent JP-S6444007-A (JP)
Title: Rare earth, iron resin-bonded magnet
Inventor: SHIOBARA YUKIHIKO
IPC: H01F1/08
Filed: 1987-08-12
Abstract: PURPOSE:To obtain a magnet which cuts air, moisture, solvents and chemicals and prevents oxidation by covering the surface of a magnet, which is manufactured by adding a thermosetting resin to magnet powder obtained by superquick cooling method from rare earth metal, iron and boron and then compressing powder magnet, with a melamine resin. CONSTITUTION:The surface of a magnet, which is manufactured by adding a thermosetting resin to magnet powder obtained by the superquick cooling method from rare earth metal, iron and boron forming the basic composition and then compressing powder magnet, with the melamine resin in the thickness of 0.1-50mum. The melamine resin used is a condensed melamine having the constitution indicated by the formula I and is a thermally hardening material having a three-dimensional net constitution. Thickness of covering is set to 0.1mum or more because if it is 0.1mum or less, it is difficult to maintain high reliability due to generation of ununiform layer. Meanwhile, if thickness becomes 50mum or more, it is undesirable because the processing time becomes longer and manufacturing cost becomes high. Thereby, a magnet having oxidation resistance, excellent stability of magnetic flux and high reliability can be obtained.
Patent JP-H1146271-A (JP)
Title: Laser beam lighting system and image-forming device
Inventor: IZEKI YUKIMASA
IPC: H04N1/00
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a laser beam lighting system by which an operation at unit connection can be diagnosed and to provide an image-forming device. SOLUTION: A pattern signal generated by a pattern-generating section 104 is fed from an image-processing unit 130 to a laser unit 140 to light a laser 113. The lighting state of the laser 113 is detected by a PIN photodiode in the laser 113, the result is fed to a timing-generating section 109, and the detected signal is compared with a signal generated from the pattern generating section 104 for diagnosing a connecting state or the like of each unit.
Patent JP-S58104347-A (JP)
Title: Seal rod for stirling cycle engine
Inventor: MOMOSE YUTAKA
IPC: F02G1/053
Filed: 1981-12-16
Abstract: PURPOSE:To minimize a gas leakage in rod seal as well as to improve durability in a sealing part, by setting up an intermediate chamber maintaining working gas at the lowest pressure and a liquid sealing chamber in a space between a cylinder and a crank. CONSTITUTION:Inside of a cylinder 2 of a Stirling cycle engine 1 is divided into two parts, an expansion chamber 4 and a compression chamber 5 by means of an operating piston 3. And, reciprocating motion of the operating piston 3 is taken out to the outside via a rod 8 coupled with a guide piston 7 operating in cooperation with a crank mechanism 6. At an interval between the said cylinder 2 and a crankcase 9, a gas seal 10, an intermediate chamber 11, an oil scraper 12, a liquid sealing chamber 13 and an oil seal 14 are interspersedly set up in regular sequence from the side of the compression chamber 5 in order to seal the rod 8. Then, the intermediate chamber 11 is interconnected to the compression chamber 5 via a stationary orifice 15, an oil filter 16 and a check valve 18, and the liquid sealing chamber 13 is interconnected to the upper part of the oil  scraper 12 via an oil tank 19.
Patent JP-H0652999-A (JP)
Title: High-frequency acceleration device of accelerator
Inventor: YAMAZAKI NAGAHARU
IPC: H05H13/04
Filed: 1992-07-29
Abstract: PURPOSE:To protect a circulator from an excessive load without stopping the output of a power amplifier, and to improve the operation efficiency, by controlling to prevent the output of the power amplifier from exceeding a rating power. CONSTITUTION:The high-frequency acceleration device of an accelerator is provided with the first comparator 20 to compare the output from a detector 18 to detect the incident high-frequency power to a cavity, and the power standard, and the second comparator 24 to compare the output from a detector 19 to detect the high-frequency voltage generated in the cavity, and the cavity voltage standard. The system to have the function to convert the feedback control of the amplitude output from the above power amplifier, in the case using the incident high-frequency power, and the case using the cavity voltage alternately by the outputs of the first and the second conparators, is provided to the high-frequency acceleration device, and that is the specific feature of this device.
Patent JP-H0488186-A (JP)
Title: Al-mg alloy electroplating bath and plating method using this bath
Inventor: TAKAHASHI SETSUKO
IPC: C25D3/66
Filed: 1990-07-30
Abstract: PURPOSE:To easily perform electroplating of an Al-Mg alloy at rather low temp. by plating under specified conditions with using a plating bath containing specified amts. of an aluminum halide, magnesium halide and alkylpyridinium halide. CONSTITUTION:The Al-Mg alloy electroplating bath is prepared by mixing 33-67mol% of an aluminum halide, 0.01-67mol% of a magnesium halide or an alkali metal salt of fluoromagnesium acid or both of these, and 33-67mol% of a halogenated alkylpyridinium or an alkylimidasolium (wherein both compds. have an alkyl group of 1-12 carbon number), and, if necessary, by adding an aromatic org. solvent. Plating is performed with using this plating bath at 25-180 deg.C bath temp., 0.01-100A/dm<2> current density in a DC or pulse current. Thereby, plating of an Al-Mg alloy containing 0.1-70% Mg can be carried out.
Patent JP-S58103257-A (JP)
Title: Receiving system of serial signal
Inventor: KOYANAGI HIROYOSHI
IPC: H04L25/38
Filed: 1981-12-15
Abstract: PURPOSE:To incorporate highly efficient software, by checking the difference between the mark time and the space time for each bit by means a counter after performing an interrupting process with the rise and the fall of a signal and then discriminating ''1'' and ''0'' of the bit. CONSTITUTION:The serial signal fed via a communication line 4 is led to a processor 6 through a buffer 5. An interruption is applied through an interruption terminal 1 when the input signal is changed to the level L from the level H. Thus the 1st interruption program is executed. While an interruption is applied through an interruption terminal 2 when the input signal changes to the level H from the level L. Thus the 2nd interruption program is executed. At the same time, a counter 9 attached to the processor 6 counts the reference pulses via a frequency divider 8 while is connected to a clock pulse output terminal CLKOUT of a CPU. The counting value is read into the processor 6 through an input port B.
Patent JP-H06190347-A (JP)
Title: Cleaning method and device
Inventor: TSUCHIDA YOSHIKI
IPC: B08B3/08
Filed: 1993-08-16
Abstract: PURPOSE:To provide superior cleaning effect by cleaning a matter to be cleaned in a cleaning container, making the inside of the container negative in pressure, evaporating and removing cleaning liquid on the surface of the matter to be cleaned and vacuum drying the matter to be cleaned. CONSTITUTION:A polluted contact (cutting oil or the like) adhered to a matter 1 to be cleaned is washed away, dissolved and cleaned by feeding cleaning liquid into a cleaning container 2 and spraying the same to the matter 1 to be cleaned through cleaning nozzles 22 or storing the cleaning liquid in a cleaning tank in the cleaning container 2 and immersing the matter 1 to be cleaned. The cleaning liquid adhered to the matter 1 to be cleaned is evaporated and vacuum dried in a short time by making the pressure inside the cleaning container 2 negative by a vacuum discharge means after cleaning. As for the cleaning liquid, it is preferable to use kerosine, gasoline or a hydrocarbon solvent refined from soft oil. The superior cleaning effect can be provided by the arrangement.
Patent JP-H0367454-A (JP)
Title: Light emitting electron tube
Inventor: UETSUKI TADAO
IPC: H01J61/92
Filed: 1989-08-04
Abstract: PURPOSE:To increase the light output and facilitate the design and maintenance of an apparatus without lowering the life by forming multiple discharge spaces in a tube body, and connecting discharge electrodes of individual lamp sections in series for lighting. CONSTITUTION:Discharge spaces 10a and 10b are formed in a translucent tube body 1 sealed with the discharge gas consisting of mercury vapor and rare gas, and a pair of discharge electrodes 11a, 11b and 12a, 12b with the facing interval several mm through several cm are arranged in spaces 10a and 10b respectively to form multiple lamp sections. A communicating section 13 setting the discharge spaces 10a and 10b to the same air pressure while blocking the discharge between individual lamp sections is provided. Discharge electrodes 11a, 11b, 12a and 12b of lamp sections are connected in series for lighting.
Patent JP-H11211309-A (JP)
Title: Refrigerated vehicle
Inventor: TAKEUCHI HIROTSUGU
IPC: F25D17/06
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To restrict the elevation of in-storage temperature during the opening of a door in a refrigerated vehicle. SOLUTION: A blower 19 is provided to blow outside air upward from below an opening part 18 to be opened or closed by doors of u freezer compartment 2 and when opening the doors 3 and 4, the blower 19 is actuated to form an air curtain by an outside air flow flowing upward from below the opening part 18. As a result, when opening the doors 3 and 4 of the freezer compartment 2, cool air in the storage is rolled up by the outside air flow running upward from below the opening part 18 so that the cool air rises along an inside part of the flow of the air curtain. This can prevent a phenomenon that the cool air hits a floor surface in the storage by a natural convection due to a difference in specific gravity and flows outside the storage thereby effectively blocking the cool air from spilling outside the storage.
Patent JP-S6178624-A (JP)
Title: Method of sealing padding member such as heat insulating material and the like
Inventor: TAKAHASHI YASUROU
IPC: B29C65/02
Filed: 1984-09-27
Abstract: PURPOSE:To perform sealing of a padding member such as a urethane foam or the like easily and positively, by sandwiching the padding member between skin materials, and sealing at least the circumferential sections of the skin materials by hot pressing. CONSTITUTION:A padding member is sandwiched between skin materials, and at least the circumferential sections of the skin materials are sealed by hot pressing. Only the skin materials 1, 2, that is, excluding the padding member 3, are sealed by hot pressing. In the case where urethane foam, polyester wool, fiber or the like is used as the padding member 3, the member 3 and the skin materials 1, 2 are hot-pressed. High-melting materials 4, 5 are applied on parts of the skin materials 1, 2 where the sealing is required, and hot pressing is carried out via the materials 4, 5. The materials 4, 5 can serve as reinforcing materials.
Patent JP-H0950760-A (JP)
Title: Electron source base plate, image forming device and manufacture thereof
Inventor: TAKAMATSU OSAMU
IPC: H01J1/316
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device, which can obtain the image of high quality with the arrangement of picture elements at a high density, by using an electron source base plate, in which the generation of short-circuiting of an element electrode is prevented at the time of wiring to improve the reliability of an electrical connection part. SOLUTION: Element electrodes 11, 12 are formed on a board, which is previously washed, by printing or the like. The wiring 13 of a first layer is formed by the thick film printing, and furthermore, a layer-to-layer insulating film 14 of the first layer is formed so as to cross the wiring 13. A layer-to-layer insulating film 15 of a second layer 15 is formed on the layer-to-layer insulating film 14 of the first layer so as to secure the insulating performance. The wiring 16 of a second layer is formed in an area between two ladder-shaped Y-directional patterns of the layer-to-layer insulating film 14 of the first layer through the layer-to-layer insulating film 15 of the second layer. Furthermore, connection of an element electrode 11 and the wiring 16 thereof is performed at the same time with the forming of the wiring 16 of the second layer.  Finally, a film 17 of an electron emitting part is formed, and an electron emitting element for electron source is completed.
Patent JP-H0251179-A (JP)
Title: Developing device
Inventor: GOTO HIROSHI
IPC: G03G15/08
Filed: 1988-08-12
Abstract: PURPOSE:To stably supply toner having a small grain diameter for development by providing a collection means which collects the toner in a supplying part and appropriately collecting the toner in the supplying part from the supplying part. CONSTITUTION:The replenishing part 22 of the supplying part 21 is connected with the supplying part 21 through a passage 24 positioned between a partition wall 23 and a regulating blade 18. Besides, the collecting part 26 led to the supplying part 21 is formed under the partition wall 23 and a collecting screw 27 is arranged at the exit of the collecting part 26 so that it can be driven to be rotated. Since the texture of an image becomes rough as the average grain diameter of the toner in the supplying part 21 gradually becomes larger, the toner whose diameter becomes large in the supplying part 21 is extracted by the prescribed quantity by driving the collecting screw 27 for the prescribed time in synchronizing with the rotation of a toner supplying roller 13. Thus, the average grain diameter of the toner in the supplying part 21 does not become the fixed value or more and the image having the fine texture can be continuously produced.
Patent JP-H05309770-A (JP)
Title: Heat insulating and lightweight plate material
Inventor: ISHIZAKI YOSHIO
IPC: B32B3/28
Filed: 1991-07-17
Abstract: PURPOSE:To manufacture a plate material of better heat insulating properties and lightweight by line bonding the crests of a corrugated sheet on one side and applying a liner formed by a heat insulating material of a heat reflective glitter material or a plastic material on the crests on the other side. CONSTITUTION:Spaces 4 and 5 are formed by means of a corrugated sheet 2 between a woody plate 1 and an aluminum foil 3, and a sheet 6 or a cloth 7 is bonded on the rear side of aluminum foil 3. The bonding is for the purpose of reinforcement of aluminum foil 3, and as the corrugated sheet 2 is composed of a paper base, it is another advantage that the aluminum foil 3 can be bonded thereon firmly. As the cloth 7, a cloth composed of film-shaped plastic such as polyethylene or polypropylene and using flat yarns as warps 8 and wefts 9 is suitable for the purpose because of its large tensile strength and low cost.
Patent JP-H0487327-A (JP)
Title: Manufacture of semiconductor
Inventor: TAKEUCHI MASAYOSHI
IPC: H01L21/205
Filed: 1990-07-31
Abstract: PURPOSE:To restrain the characteristic of a semiconductor device from being deteriorated and to enhance its durable performance by a method wherein impurities as boron ions are implanted into a silicon substrate and a low- resistance layer is formed. CONSTITUTION:A P-type epitaxial layer 2 is grown on a P-type silicon substrate 1; an N-type base region 3, an N-type guard ring 4, a P-type emitter region 5 and a P-type equipotential ring 6 are formed inside. Then, the surface of the silicon substrate 1 in which the epitaxial layer 2 has not been formed is polished and removed to be a uniform thickness. The silicon substrate 1 is immersed in a positive-type developer, and microcracks on the polished surface are removed. Then, boron ions 8 to be used as impurities are implanted into the polished silicon substrate 1; a heat treatment is executed in a nitrogen atmosphere; the baron ions 8 are activated electrically and diffused to a prescribed depth inside the silicon substrate 1 to form a low-resistance layer 9.
Patent JP-H1025914-A (JP)
Title: Containing type start stand
Inventor: TANAKA MAMORU
IPC: E04H4/00
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To facilitate arrangement of a start stand if necessary and to contain it under a pool deck if unnecessary by a method wherein a rotation mechanism to rotate rearward the start stand is provided between the front end base part of the start stand and a pool deck part, and the start stand is contained in the pool deck. SOLUTION: A front end part 5 of a start stand 4 made of FRP arranged on a pool deck 1 made of FRP is protruded toward the pool side and a grip bar 6 protruded from the start stand 4 toward the pool side is provided. A hinge 8 is formed at a front end base part 7 of the start stand 4, and a hinge 9 is also formed on the pool deck 1 side. By removing a support body 10 rotatably supported therebetween and supporting during the use of the start stand 4, the start stand 4 is rotated rearward, and contained in a space part S in the pool deck 1. To be convenient to rotation of the start stand 4, the back side 11 of the start stand 4 is formed in an arcuate shape.
Patent JP-H0251739-A (JP)
Title: Loop structure compiling system
Inventor: FUJIMAKI MIDORI
IPC: G06F9/45
Filed: 1988-08-15
Abstract: PURPOSE:To reduce an object program to be produced and to shorten the executing time required for a compiling job by unifying and simplifying the loop structure including the definition of the continuous common block areas. CONSTITUTION:When a source program 1 is inputted, a compiler 2 analyzes the elements included in the common block areas via a common block analyzing means 21 and produces a common block information table 21a. A loop structure detecting/analyzing means 22 detects a loop structure out of the program 1 and checks based on the information registered in the table 21a whether the common block area continuous to the loop structure is defined or not. Then an object program generating means 23 extracts the elements defined in the continuous common block areas to all loop structure decided by the means 22. Then the loop length is decided based on the size of each element and the loop structure is unified.